LP87702KRHBR
Texas Instruments
Dual buck converter and 5-V boost with diagnostic functions for industrial radar 32-VQFN -40 to 105
$3.13Distributors
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Technical Specifications
Lead Free Status | Y |
ROHS Compliance | Y |
Approx. price(US$) | 1.551 | 1ku |
Configurability | Factory programmable,Software configurable |
Features | Dynamic voltage scaling,Enable,Enable pin,I2C control,Overcurrent protection,Power good,Power sequencing,Power supply and system monitoring,Spread-Spectrum Clock (SSC) Generation,Thermal shutdown,UVLO fixed |
Iout(max)(A) | 3.5 |
Iq(typ)(mA) | 27 |
LDO | 0 |
Operating temperature range(C) | -40 |
Package area(mm^2) | 25 |
Package size (L x W)(mm) | 5 x 5 |
Package type | VQFN |
Pin count | 32 |
Pitch(mm) | 0.5 |
Processor name | mmWave IWR |
Processor supplier | Texas Instruments |
Product type | Radar sensor |
Rating | Catalog |
Regulated outputs(#) | 3 |
Shutdown current (ISD)(typ)(A) | 1 |
Step-down DC/DC controller | 0 |
Step-down DC/DC converter | 2 |
Step-up DC/DC controller | 0 |
Step-up DC/DC converter | 1 |
Switching frequency(max)(kHz) | 4000 |
Switching frequency(typ)(kHz) | 2000 |
TI functional safety category | Functional Safety Quality-Managed |
TI.com inventory | 64977 |
Vin(max)(V) | 5.5 |
Vin(min)(V) | 2.8 |
Vout(max)(V) | 5.2 |
Vout(min)(V) | 0.7 |